Magnetic retrieval tool



FIG. 1 is a perspective view of a magnetic retrieval tool showing my new design:

FIG. 2 is a top plan view thereof:

FIG. 3 is a bottom plan view thereof:

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a side elevational view thereof. 

The ornamental design for a magnetic retrieval tool, as shown and described. 